From 612da7c3b087d31b9ffc0c0975431f89d9056ca8 Mon Sep 17 00:00:00 2001
From: Jack Nagel
Date: Wed, 24 Sep 2014 17:40:17 -0500
Subject: Make sure the directory exists before chdir

---
 Library/Homebrew/cmd/doctor.rb | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'Library')

diff --git a/Library/Homebrew/cmd/doctor.rb b/Library/Homebrew/cmd/doctor.rb
index fddbf31fb..374b66c2e 100644
--- a/Library/Homebrew/cmd/doctor.rb
+++ b/Library/Homebrew/cmd/doctor.rb
@@ -104,6 +104,8 @@ def check_for_macgpg2
 end
 
 def __check_stray_files(dir, pattern, white_list, message)
+  return unless Dir.exist?(dir)
+
   files = Dir.chdir(dir) {
     Dir[pattern].select { |f| File.file?(f) && !File.symlink?(f) }
   }
-- 
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